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FLOW－THROUGH　ELECTROCHEMICAL　MEASUREMENT　SYSTEM　FOR　STUDYING　PHOTOGENERATED　SPECIES

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Chinese Chemical Letters 1994年第7期5卷 601-602页

作者： Jin LUO Lian Yong SU Zhong Hua LIN Hua Shui LIN(state key laboratory for physical chemistry of the solid Surface,Department of chemistry, xiamen 361005)

A flow-through electrochemical measurement system for detecting photogenerated species in solution has been developed. The minimal detecting limit of species life-time can reach 0.1ms in this measurement svstem. The r...

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Electrochemical Microfabrication

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Electrochemical Microfabrication

中国化学会第28届学术年会

作者： Dongping Zhan,* Dezhi Yang,Lianhuan Han,Jie Zhang Department of chemistry,xiamen university state key laboratory for physical chemistry of solid surfaces,xiamen university xiamen 361005,china

＜正＞Electrochemical microfabrication plays an important role in the micromanufacture including the synthesis and assembly of functional components and constructures in MEMS,modern micro-optics and microchips.

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INSITUFTIR　SPECTRAL　STUDY　OF　THE　OXYGEN　ADSPECIES　ON　SrF2／La2O3　CATALYST　DURING　THE　OXIDATIVE　COUPLING　OF　METHANE

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Chinese Chemical Letters 1995年第8期

作者： Rui Qiang LONG Shui Qin ZHOU Ya Ping HUANG Hai You WANG Hui Lin WAN Khi Rui TSAI(Depatment of chemistry and state key laboratory for physical chemistry of the solid Surface,xiamen university,xiamen,361005)

ＩＮＳＩＴＵＦＴＩＲＳＰＥＣＴＲＡＬＳＴＵＤＹＯＦＴＨＥＯＸＹＧＥＮＡＤＳＰＥＣＩＥＳＯＮＳｒＦ＿２／Ｌａ＿２Ｏ＿３ＣＡＴＡＬＹＳＴＤＵＲＩＮＧＴＨＥＯＸＩＤＡＴＩＶＥＣＯＵＰＬＩＮＧＯＦＭＥＴＨＡＮＥ￥ＲｕｉＱｉａ... 详细信息

ＩＮＳＩＴＵＦＴＩＲＳＰＥＣＴＲＡＬＳＴＵＤＹＯＦＴＨＥＯＸＹＧＥＮＡＤＳＰＥＣＩＥＳＯＮＳｒＦ＿２／Ｌａ＿２Ｏ＿３ＣＡＴＡＬＹＳＴＤＵＲＩＮＧＴＨＥＯＸＩＤＡＴＩＶＥＣＯＵＰＬＩＮＧＯＦＭＥＴＨＡＮＥ￥ＲｕｉＱｉａｎｇＬＯＮＧ；ＳｈｕｉＱｉｎＺＨＯ...

关键词： La2O3 SrF2 ON DURING CATALYST ADSPECIES

Functionalization of the C(100)-2×1 Surface by 1,3-Dipolar Cycloadditions:A Theoretical Prediction

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Functionalization of the C(100)-2×1 Surface by 1,3-Dipolar ...

2001年纳米和表面科学与技术全国会议

作者： Xin Lu, Xin Xu, Nanqin Wang, Qianer Zhang state key laboratory for physical chemistry of solid surfaces & Department of chemistry, xiamen university, xiamen 361005, china

Diamond is promising as an electronic-device material. The chemical modification of diamond surfaces might introduce new physical and chemical properties for specific applications. In this report, we present a theoretical prediction of facile 1,3-dipolar cycloaddition of an organic azide (methyl azide) and a diazo compound (diazomethane) onto the diamond (100) surface, a new type of surface reaction that can be used to functionalize diamond surface.

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IN-SITU TIME-RESOLVED RAMAN SPECTROSCOPIC STUDIES OF SILVER ELECTRODE IN NaSCN SOLUTION

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Chinese Chemical Letters 1993年第9期4卷 829-830页

作者： Wu Hu LI Zhong Qun TIAN state key laboratory for physical chemistry of the solid Surface,Department of chemistry,xiamen university,xiamen 361005Jing Song GAO Qi XUE Department of chemistry,Nanjing university,Nanjing 210008

In-situ time-resolved Raman spectroscopy(TRRS)has been applied on studies of electrochemical adsorption of thiocyanate at silver electrode during potential cycles and potential *** is shown that some dynamic informati... 详细信息

关键词： SERS IN-SITU TIME-RESOLVED RAMAN SPECTROSCOPIC STUDIES OF SILVER ELECTRODE IN NaSCN SOLUTION

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Preparation of Metal and Metal Oxide Nanocrystals with Exposed High-Energy Crystal Facets

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Preparation of Metal and Metal Oxide Nanocrystals with Expos...

中国化学会第六届全国结构化学学术会议

作者： Zhao-Xiong Xie state key laboratory for physical chemistry of solid surfaces & Department of chemistry, College of chemistry and Chemical Engineering,xiamen university,xiamen 361005,china.

＜正＞The physical and chemical properties of nanocrystals depend on the surface *** with high-energy facets exposed usually show high physical and chemical activities,due to abundant unsaturated coordination atoms and atomic steps and ***,in order to minimize the surface energy of the crystals,the high-energy facets quickly disappeared in the crystal growth ***,

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Shape-control of Noble-metal and Metal Oxides with High-energy Facets Exposed

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Shape-control of Noble-metal and Metal Oxides with High-ener...

中国化学会第六届全国结构化学学术会议

作者： Zhao-Xiong Xie~* state key laboratory for physical chemistry of solid surfaces & Department of chemistry, College of chemistry and Chemical Engineering,xiamen university,xiamen 361005,china.

＜正＞The physical and chemical properties of nanomaterials depend on the surface *** with high-energy facets exposed usually show high physical and chemical activities,due to abundant unsaturated coordination atoms and atomic steps and ***,in order to minimize the surface energy of the crystals,the high-energy facets quickly disappeared in the crystal growth ***,

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NEW EVIDENCE FOR COEXISTENCE OF KETENE AND ACETYL INTERMEDIATES IN SYNGAS CONVERSION TO ETHANOL OVER RHODIUM-BASED CATALYSTS

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Journal of Energy chemistry 1993年第1期 13-18页

作者： WANG Hai-You LIU Jin-Po Fu Jing-Kung CAI Jun-Xiu Zhang Hong-Bin CAI Qi-Rui The state key laboratory for physical chemistry of the solid Surface Department of chemistry,xiamen university xiamen Fujian 361005

CHDCOOCHand CHCOOCHwere detected simultane-ously in the trapping reaction with DO as the trapping agent followed bypurging the catalyst with MeOH in Nstream,demonstrating the coexistence ofketene and acetyl intermediates in ethanol synthesis from syngas over *** percentage of deuterated methyl acetate in total AcOMe incrasedwith the ratio of DO/H,indicating that the trapping of ketene strongly com-peted with its further hydrogenation,and implying that ketene was a key C-in-termediate.

关键词： NEW EVIDENCE FOR COEXISTENCE OF KETENE AND ACETYL INTERMEDIATES IN SYNGAS CONVERSION TO ETHANOL OVER RHODIUM-BASED CATALYSTS Wang ICC

In situ time-resolved FTIRS study of adsorption and oxidation of ethylene glycol on Pt(100) electrode

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Science Bulletin 2005年第18期 29-32页

作者： FAN Youjun, ZHOU Zhiyou, FAN Chunjie, ZHEN Chunhua, CHEN Shengpei & SUN Shigang state key laboratory of physical chemistry of solid surfaces, Depart-ment of chemistry, xiamen university, xiamen 361005, china

Adsorption and oxidation of ethylene glyco(EG) on Pt(100) electrode were studied by in situ timeresolved FTIRS (TRFTIRS). The TRFTIR spectra recordedat 0.10 V illustrate that an IR band appears near 2050 cm?at t > 5 s, corresponding to linearly bonded CO formed indissociative adsorption of EG. The TRFTIR results haveconfirmed also that CO species are distributed uniformly onPt(100) surface. Another band appears near 2342 cm?1 at > 70 s, associating with IR absorption of CO2 produced inthe direct oxidation of EG. With the increase of electrodepotential, the direct oxidation of EG becomes gradually themain reaction. When the potential is above 0.40 V, the oxidation of EG occurs mainly via the reactive intermediates, *** containing –COOH determined by in situ TRFTIRS.

关键词： ethylene glycol Pt(100) electrode dissociative adsorptionand oxidation in situ time-resolved FTIR spectroscopy.